Ark: in the Tabernacle--Called the Ark of the Covenant: Construction of
Source: Nav
Exodus 37:1–5
Bezalel went on to construct the ark of acacia wood, two and a half cubits long, a cubit and a half wide, and a cubit and a half high. / He overlaid it with pure gold, both inside and out, and made a gold molding around it. / And he cast four gold rings for its four feet, two rings on one side and two on the other.
Deuteronomy 10:3
So I made an ark of acacia wood, chiseled out two stone tablets like the originals, and went up the mountain with the two tablets in my hands.